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Is Cunnilingus-Assisted Orgasm a Male Sperm-Retention Strategy?:

Is Cunnilingus-Assisted Orgasm a Male Sperm-Retention Strategy?: We secured data from 243 men in committed, sexual, heterosexual relationships to test the sperm retention hypothesis of oral sex. We predicted that, among men who perform cunnilingus on their partner, those at greater risk of sperm competition are more likely to perform cunnilingus until their partner achieves orgasm (Prediction 1), and that, among men who ejaculate during penile-vaginal intercourse and whose partner experiences a cunnilingus-assisted orgasm, ejaculation will occur during the brief period in which female orgasm might function to retain sperm (Prediction 2). The results support Prediction 1 but not Prediction 2. We discuss limitations of the current research and discuss how these results may be more consistent with alternative hypotheses regarding female orgasm and oral sex. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Evolutionary Psychology SAGE

Is Cunnilingus-Assisted Orgasm a Male Sperm-Retention Strategy?:

Is Cunnilingus-Assisted Orgasm a Male Sperm-Retention Strategy?:

Evolutionary Psychology , Volume 11 (2): 1 – Apr 1, 2013

Abstract

We secured data from 243 men in committed, sexual, heterosexual relationships to test the sperm retention hypothesis of oral sex. We predicted that, among men who perform cunnilingus on their partner, those at greater risk of sperm competition are more likely to perform cunnilingus until their partner achieves orgasm (Prediction 1), and that, among men who ejaculate during penile-vaginal intercourse and whose partner experiences a cunnilingus-assisted orgasm, ejaculation will occur during the brief period in which female orgasm might function to retain sperm (Prediction 2). The results support Prediction 1 but not Prediction 2. We discuss limitations of the current research and discuss how these results may be more consistent with alternative hypotheses regarding female orgasm and oral sex.

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Publisher
SAGE
Copyright
Copyright © 2022 by SAGE Publications Inc., unless otherwise noted. Manuscript content on this site is licensed under Creative Commons Licenses
ISSN
1474-7049
eISSN
1474-7049
DOI
10.1177/147470491301100210
Publisher site
See Article on Publisher Site

Abstract

We secured data from 243 men in committed, sexual, heterosexual relationships to test the sperm retention hypothesis of oral sex. We predicted that, among men who perform cunnilingus on their partner, those at greater risk of sperm competition are more likely to perform cunnilingus until their partner achieves orgasm (Prediction 1), and that, among men who ejaculate during penile-vaginal intercourse and whose partner experiences a cunnilingus-assisted orgasm, ejaculation will occur during the brief period in which female orgasm might function to retain sperm (Prediction 2). The results support Prediction 1 but not Prediction 2. We discuss limitations of the current research and discuss how these results may be more consistent with alternative hypotheses regarding female orgasm and oral sex.

Journal

Evolutionary PsychologySAGE

Published: Apr 1, 2013

Keywords: evolutionary psychology; oral sex; female orgasm; sperm competition; cunnilingus

References